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#1
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she is cool, i'm not...
E320 wagon, '98, 140k miles. OK, cheap title, but here is the problem. The passenger side (where she sits) AC works fine, but the driver side (where I sit) is not very cold. Cool, but not cold. The blower works fine, it is the temp that is off. Is this the beginning of the end? (not for she and me, but for the old wagon?).
Thanks, g
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64 230sl, my daily driver 94 E500, sold 98 E320, family and dog hauler 04 C240, safe machine for teen drivers, but a poc 08 audi a4, yes we have gone to the dark side |
#2
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Most likely low on R134a refrigrant...very common.
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MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
#3
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thanks mbdoc, just to be sure: low refrigerant can cause one side of the system to be cold and the other not?
Best, g
__________________
64 230sl, my daily driver 94 E500, sold 98 E320, family and dog hauler 04 C240, safe machine for teen drivers, but a poc 08 audi a4, yes we have gone to the dark side |
#4
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I charged the system (turns out it took very little refrigerant, it was within spec already) and the driver's side still does not blow cold. Can someone suggest the next most likely issue and how to address? I suppose I could start by having the climate control head unit tested?
Thanks, g
__________________
64 230sl, my daily driver 94 E500, sold 98 E320, family and dog hauler 04 C240, safe machine for teen drivers, but a poc 08 audi a4, yes we have gone to the dark side |
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